Originally Posted by 46gmcpu
I've never heard of wiring a pump to an oil pressure switch, and it's not necessary.


It is a safety precaution. If you are in a collision, hopefully it stops your engine and that stops the pump.

"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.